baber/WOPTO huggingface dataset:
Patent JP-H0610368-A (JP)
Title: Underground wall structure
Inventor: KYOMEN JUNSUKE
IPC: E02D29/00
Filed: 1992-06-29
Abstract: PURPOSE:To make it possible to absorb the elongation of a form with simplicity. CONSTITUTION:A form 26 is assembled on a permeable elastic material 24 and a second concrete wall 40 is placed by using this form 26. Excess water of unsolidified concrete or leakage of water after the concrete is solidified will flow in a headrace 38 by way of a permeable layer 36 of the form 26 and flows down the headrace 38 and it is absorbed by the permeable elastic material 24 and discharged to a water spring tank 12 by way of a water conduct pipe 42. When the form 26 is elongated subject to temperature changes or the like, the permeable elastic material 24 is compressed, thereby absorbing the elongated portion of the form 26.
Patent JP-S5957625-A (JP)
Inventor: YAMAMOTO TOMIZOU
IPC: A47K3/00
Filed: 1982-09-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5960131-A (JP)
Title: Floor heating device for bath room
Inventor: YAMAMOTO TOMIZOU
IPC: A47K3/00
Filed: 1982-09-28
Abstract: PURPOSE:To provide the titled device adapted to warm up the feet by filling a hollow sheet laid on the floor of bath room with a warm water, and to make good use of the warm water by guiding it into a bath tub for discharge. CONSTITUTION:A hollow sheet 2 is laid on the floor 1 of bath room, a water suction port 3 and a water drain port 4 are defined in the hollow sheet 2, a warm water feeding tube 5 is connected with the water suction port 3, a warm water drain tube 6 is connected with the water drain port 4 and the top end drain port 7 of warm water drain tube 6 is located inside a bath tub 8. The hollow sheet 2 is laminated with a polyethylene resin fabric sheet 10 interposed therebetween for retaining a hollow layer between polyvinyl chloride sheets 9 and integrally formed by fusing the periphery thereof. The back side of hollow sheet 2 is provided with a heat insulation material layer 11 formed by a synthetic foam panel to prevent the heat from escaping to the space below the floor.
Patent JP-S5871692-A (JP)
Inventor: KAMIYAMA MAMORU
IPC: B32B9/00
Filed: 1981-10-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5870703-A (JP)
Inventor: SHIKATANI TOKUICHI
IPC: A41D19/00
Filed: 1981-10-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0922437-A (JP)
Title: Bar code recognition device
Inventor: NAOI SATOSHI
IPC: G06K7/10
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a bar code recognition device which can extract and recognize the bar codes with high reliability even with the image data of low quality. SOLUTION: This recognition device is provided with a complicate area extraction part 11 which extracts the complicated areas out of the image data as the candidates of bar code areas, a center/end/start bar extraction part 12 which extracts the center/end/start bars out of the extracted complicated areas, a character code recognition part 17 which extracts a character code area out of the complicated areas and recognizes a character code after the center/end/start bars are extracted, a security check part 15 which checks the security based on the recognition result of the part 17 to decide a bar code and outputs the bar code information as long as no conflict is detected in the security check result.
Patent JP-2000013266-A (JP)
Title: Antenna system
Inventor: HAYASHI MASAHIRO
IPC: H04B1/18
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To reduce a noise level induced in an AM antenna having already been installed on a rear glass plane due to spurious radiation in the case of mounting an on-vehicle television antenna on the rear glass plane. SOLUTION: In this antenna system, each one end of inner conductors of coaxial cords 215, 216; 225, 226 connects with each feeding and of monopole antenna elements 211, 212; 221, 222 of two sets of antenna units 210, 220 adopting the diversity system. Each other end of the inner conductors connects with an input terminal of a diversity unit 230 in a cabin, and each outer conductor of the coaxial cord connects with a reference potential point (car body) Gb in the vicinity of the input terminal. Ground wires 219, 229 are placed along the coaxial cord, one end of the ground wires connects with one end of the outer conductors of the coaxial cord and mount metallic fixtures 212, 224 of each set, and the other end of the ground wires and the other end of the outer conductors of the coaxial cord connect with the car body.
Patent JP-S5795640-A (JP)
Title: Mounting structure of semiconductor
Inventor: SATOU TETSUO
IPC: H05K3/34
Filed: 1980-12-05
Abstract: PURPOSE:To improve the reliability of mounting according to a face-down system, and to enable automation by fastening a photosensitive heatproof film, to a bonding section thereof a small hole is formed, onto a circuit substrate and positioning a bump electrode of an element at the small hole and joining the electrode. CONSTITUTION:A connection pattern 5 is shaped to the circuit substrate 4, the photosensitive heatproof film 3 is laminated and exposed and developed, and the small holes 3a are formed where corresponding to the solder bumps 1a of an IC 1. The film 3 is cured in order to improve adhesive property between the substrate 4 and the film 3, the bumps 1a are positioned into the small holes 3a and the IC1 is loaded, and the bumps 1a and the pattern 5 are connected electrically through soldering by means of a reflow oven. Since the film 3 is formed in this manner, the flow of solder can be prevented, and mounting can be miniaturized and its reliability can be improved while the IC is easily positioned. Accordingly, automation is enabled.
Patent JP-H0221276-A (JP)
Title: Pulsating partial discharge measuring circuit
Inventor: ENDO TAKESHI
IPC: G01R31/08
Filed: 1988-07-08
Abstract: PURPOSE:To achieve a diagnosis of deterioration in insulation by delaying a partial discharge pulse and an external noise to control a gate circuit at a timing corresponding to the size of the external noise. CONSTITUTION:A partial discharge pulse from an insulation defect is detected with an impedance 1 to be outputted to a slicing circuit 4 with an absolute value circuit 3 as single polarity and a pulse above a specified level alone is passed. A pulse shaping circuit 5 outputs a pulse with a specified width and a pulse shaping circuit 6 outputs a delay pulse to an AND circuit 7 with the falling thereof. An impedance 11 detects an external noise alone to be outputted to gate control circuits 15, 16 and 17 via an amplifier and a control signal is generated with a timing corresponding to the size of the noise to be outputted to a circuit 7 through an OR circuit 18 and an inverter 19 thereby shutting off the circuit for a specified time based on a timing of the control signal. A partial discharge pulse delayed is inputted into the circuit 7 through the circuit 6 and with the closure thereof for a specified time, the passage of the external noise to a measuring circuit 8 is prevented. A closure time becomes elongated for a larger noise. Thus, accurate diagnosis of deterioration in insulation is accomplished.
Patent JP-H0459259-A (JP)
Title: Recording device
Inventor: KONDO YOSHIHIRO
IPC: B41M5/398
Filed: 1990-06-28
Abstract: PURPOSE:To prevent fixed toner from being scraped off even with efficiency of a toner recovery means increased, and to maintain the grade of recording images high by providing a pressure-applying means that forcibly thrusts the heated, melted toner into a recording medium. CONSTITUTION:Recording paper 1 is fed, being interposed between a transparent pressure drum 6 and a pressure drum 8. Semiconductor laser is switched on with a light-emitting device 7 in accordance with image signals, and toner is subjected to the light that is emitted and penetrates through a side wall of the transparent pressure drum 6, and thereby the toner is heated and melted. As the recording paper 1 and the toner are compressed with the pressure drum 8, the heated, melted toner is forcibly stuck by pressure to the surface of the recording paper 1, and as the recording paper 1 is made by laying fibers in layers, the toner is thrust into the inside of the recording paper 1 through the fibers and penetration of the toner is made promptly, resulting in satisfactory fixing of the toner. When the recording paper 1 comes to a first toner recovery means 11, unfixed toner that is stuck fast, being compressed with the pressure drum 8, to the surface of the recording paper 1 is mechanically scraped off with a cleaning brush 11, and are recovered into a container 1 2b.
Patent JP-H0336254-A (JP)
Title: Method for hardening surface of titanium-based alloy
Inventor: SUENAGA HIROYOSHI
IPC: C23C8/00
Filed: 1989-07-04
Abstract: PURPOSE:To easily obtain an alloy high in bonding strength of the surface layer and excellent in surface hardness by forming an iron-based alloy layer on the surface of an alloy to be carbonitrided and specifying the carbon content and the ratio of the depth of specified hardness after treatment to the thickness of the iron-based alloy layer. CONSTITUTION:The layer (F) of an iron-based alloy is formed on the surface of a Ti-based alloy, and the carbon content is controlled to <=0.08wt.%. The ratio of the depth t2 of >=513 Vickers hardness from the surface after carbonitriding to the thickness t1 of the layer F is controlled to <=0.8. In this case, the iron-based alloy is a high temp. austenitic phase and has solubility for C and N. Therefore, the hardened surface layer is easily obtained by the carbonitriding treatment. In the case of containing >=0.08% carbon content, a carbide is formed at the interface between the Ti-based alloy layer and the layer F during the treatment, and the bonding strength between both layers is lowered. In addition, when t2/t1<=0.8 is fulfilled, C and N do not reach the interface between the layer F and the Ti-based alloy layer by diffusion, and consequently, lowering of bonding strength due to the formation of Ti carbide and Ti nitride at the interface is prevented.
Patent JP-H11105-A (JP)
Title: Process cheeses and their production
Inventor: IMAZAWA TAKESHI
IPC: A23C19/08
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain a process cheese having a desirable melt in mouth clearly different from that of a conventional process cheese, by making the cheese include a monoglyceride having >=33 iodine value. SOLUTION: One or more monoglycerides (glycerol monofatty acid ester) having >=33 iodine value in an amount of 0.2-10.0 wt.% based on a protein in a raw material are added to the raw material to give the objective process cheese. Otherwise a natural cheese is mixed with a molten salt composed of a phosphate and/or a citrate, a monoglyceride having >=33 iodine value and water, heated, stirred and melted. The process cheeses includes the whole process cheeses, process cheese foods, cheese spread, etc.
Patent JP-H0520784-A (JP)
Title: Device for control rotation of optical disk
Inventor: HANEBUCHI KENICHIRO
IPC: G11B19/247
Filed: 1991-07-11
Abstract: PURPOSE:To make it possible to detect the direction of rotation and the stopping timing of rotation in an optical disk and to surely stop the rotation of the optical disk without being affected by the kind of the optical disk and the fluctuation of voltage. CONSTITUTION:This device is provided with a DC motor 10 being connected with a spindle motor 4 to rotate and drive the optical disk 1 by a belt 12, generating electric power while interlocking with the rotation of the spindle motor 4 and outputting voltage in accordance with the speed of rotation and the direction of rotation in the spindle motor 4. The outputted voltage of the DC motor 10 is converted into control voltage in a voltage detecting circuit 13 and inputted into a control circuit 7. The control circuit 7 controls the operation of a motor drive circuit 6 to control the rotation of the DC motor 10 based on the above-mentioned control voltage.
Patent JP-H0220516-A (JP)
Title: Epoxy group-containing vulcanizable elastomer composition
Inventor: YAMAMOTO KEISAKU
IPC: C08G59/44
Filed: 1988-07-08
Abstract: PURPOSE:To improve scorch stability, storage stability and compression set by compounding an epoxy an epoxy group-containing elastomer with a specific org. compd., a quat. ammonium salt and/or a quat. phosphonium salt, a specific compd., and CaO alone or CaO and Ca(OH)2. CONSTITUTION:An epoxy group-contg. elastomer such as glycidyl acrylate is compounded with an org. compd. having 2 or more linkages of formula I (wherein both X and Y are O or S, or one is O and the other is S), such as parabonic acid, a quat. ammonium salt and/or a quat. phosphonium salt, a compd., having a linkage of formula II (wherein Z is O or S) such as urea, and CaO or CaO and Ca(OH)2. An example of said quat. ammonium salt is tetrabutylammonium chloride, and that of said quat. phosphonium salt is triphenylbenzylphosphonium chloride.
Patent JP-H0462614-A (JP)
Title: Portable data processor
Inventor: FUKUDA MINORU
IPC: G06F1/32
Filed: 1990-06-30
Abstract: PURPOSE:To reduce the power consumption not only at a CPU but other parts by attaining a constitution where a key input monitor circuit holds the CPU and at the same time reduces the power supply voltage if no key input occurs for a prescribed period. CONSTITUTION:A key input monitoring part 11 reads the data or the addresses emerging on a system bus 9 in the prescribed monitoring timing and collates them with a held specific instruction code or address. When the coincidence is secured in the collation, a counter is counted up. Then a signal of a high level is outputted to a signal line S2 connected to an interruption terminal INT of a CPU 1 via an OR gate 13 when the counter has an overflow. Thus the CPU 1 is set in a holding state and therefore the power consumption of the CPU 1 is reduced. At the same time, a power circuit 10 receives the signal of a high level from the line S2 and reduces the DC voltage supplied to a work RAM 3 or a VRAM 4 down to a level equal to the back-up voltage. In addition, the circuit 10 stops the supply of power to a liquid crystal display part 6 in order to discontinue the display working of the part 6.
Patent JP-S59128303-A (JP)
Inventor: MATSUKUSU EI GAABITSUCHI
IPC: A01M1/20
Filed: 1983-09-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1059322-A (JP)
Title: Apparatus for sealing bag mouth rim in bag casing machine
Inventor: SONODA YOSHITERU
IPC: B65B1/28
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To neatly seal a mouth rim without causing wrinkles or shifting a surface and a rear in position by separating an extending member inserted in a mouth of a bag to have the mouth rim of the bag linearly extended and pressing a sealing member for sealing. SOLUTION: A vacuum cup 24 is operated above a containing box 13 to suck a bag C at the uppermost position in the box 13 for mounting it on a base 12. Then upper and lower vacuum cups 31, 32 are simultaneously operated to open the bag C. A part of an object W to be packaged is temporarily inserted into a mouth of the bag C together with a receive plate 41 and a front end of an extending member 44, and further a pushing member 47 is advanced to push only the object W forward. Then the pushing member 47 is retreated, and the extending member 44 is separated to extend the mouth rim of the bag C flat. Then a pressure applying box 54 is lowered to exhaust air in the bag C by compressed air, and an upper sealing part 58 is lowered to be pushed against a lower sealing member 59 for heat-sealing the mouth rim of the bag C.
Patent JP-H0727384-A (JP)
Title: Automatic regulator for amount of ventilation
Inventor: KANO MASASHI
IPC: F24F7/007
Filed: 1993-07-12
Abstract: PURPOSE:To automatically prevent discomfort, a defect of warm and cold feeling due to the improper amount of ventilation according to many or little number of persons in a resident room. CONSTITUTION:A ventilator for a resident room has a governor type ventilator 2, an opening regulation type air supply port 3 and a regulating switch 5, and comprises a resident room number-of-persons detecting sensor 7 arranged near a controller 4, wherein governing rate of the ventilator 2 and an opening of the port 3 are automatically controlled by the controller 4 in response to an output signal of the sensor 7.
Patent JP-H10513-A (JP)
Title: Method for removing burr
Inventor: AZUMA HIROYUKI
IPC: B23H9/02
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of removing a burr which can locally remove only the removed burr, relating to the method of removing a burr generated in a part mutually crossed or communicated with a plurality of holes provided in a workpiece of block or the like. SOLUTION: An electrode 17 is inserted from a single hole 15 and made adjacent to a burr 16, a current is applied across the electrode 17 and the burr 16, a discharge phenomenon is generated, the electrode 17 is moved or rotated to be matched with a condition of the burr 16, and, by generated discharge energy, the burr 16 is fused.
Patent JP-S5694853-A (JP)
Title: Optical communication system
Inventor: GOTOU AKIYA
IPC: H04B10/2507
Filed: 1979-12-27
Abstract: PURPOSE:To eliminate a big effect which is caused when the laser beam with its frequency modulated is transmitted by the optical fiber or the air propagation, by transmitting the modulated and nonmodulated laser beams after compounding them. CONSTITUTION:The laser beam 2 put into the elastic wave element 3 is diffracted, and for instance both the 0-th and 1st diffracted beams are extracted by the opening face control plate 6. The 1st diffracted beam receives a frequency modulation by the elastic wave element 3 and is thus condensed by the lens system 71 set to a prescribed aperture degree to be led to the optical fiber 8. The 0-th diffracted beam is not modulated and also condenced by the lens system 72 to be led to the optical fiber 82. The two laser beams led to the optical fibers 81 and 82 are compounded by the directional coupler 9 and then led to a piece of the optical fiber 10 to be transmitted as it is.
Patent JP-H05338764-A (JP)
Title: Motor-roller
Inventor: HADO KUNITOSHI
IPC: B65G39/00
Filed: 1992-06-04
Abstract: PURPOSE:To reduce the load on an outer casing rotation drum in a free state of the motor-roller not being driven so that it may be rotated lightly. CONSTITUTION:This motor-roller comprises an electromagnetic clutch mechanism 17 interposed between the output shaft 12 of a speed reducing mechanism and an intermediate plate 13, which is in one united body with an outer casing rotary drum 1, so that the rotary drum may be separated at the electromagnetic clutch mechanism portion.
Patent JP-2001007869-A (JP)
Title: Carrier leak suppression circuit
Inventor: MATSUURA SHOJI
IPC: H04L27/20
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain excellent orthogonal modulation performance by detecting a carrier leak without the need for an exclusive circuit (component) at a low cost without increasing the circuit configuration. SOLUTION: A base band modulation section 11 of a DSP 1 modulates transmission data, a distortion correction section 12 applies distortion correction to the modulated data, a carrier leak compensation section 13 compensates the carrier leak, outputs the result via switches 15i, 15q, D/A converter sections 2i, 2q apply analog conversion to the compensated data, an orthogonal modulation section 3 applies orthogonal modulation to the analog data, a PA 4 amplifies the power of the modulated analog data, which are transmitted. In the case of non-transmission, the switches are thrown to the position of a detection signal generating section 14, carrier leak detection I, Q signals are outputted, a D/A converter section converts them, an orthogonal modulation section modulates them.  An output of the PA is branched to a frequency conversion section 5, where the signal is converted into an IF signal, an A/D converter section 6 samples the signal, the result is given to a minimum value detection section 19, where a point with a minimum amplitude is detected, the data are fed back to the carrier leak compensation section 13, which compensates the data so that the point with the minimum amplitude comes to the origin of the I, Q signals.
Patent JP-H1112332-A (JP)
Title: Aqueous resin dispersion and its production
Inventor: TAKEMOTO SHIN
IPC: C08L43/04
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject dispersion having all of toughness, weather resistance and elasticity and capable of readily drying and curing when used for coating materials, etc., by copolymerizing an ethylenic unsaturated monomer with a silane-containing compound. SOLUTION: This aqueous resin dispersion is obtained by copolymerizing (B) an α,β-ethylenic unsaturated monomer with (C) a silane-containing compound represented by the formula [R<1> is H or methyl; R<2> is a bifunctional hydrocarbon selected from a 1-10C alkyl, an aryl, an aralkyl, etc.; R<3> and R<4> are each a monofunctional hydrocarbon selected from a 1-10C alkyl, aryl, aralkyl, etc.; (a) is 0, 1 or 2] in the presence of (A) an aqueous urethane-based resin dispersion. Furthermore, a weight ratio of total amount of the components B and C to urethane component in the component C is preferably (100/100) to (100/10).
Patent JP-S5959660-A (JP)
Title: Preparation of d-3-acetylthio-2-methylpropionic acid
Inventor: TSUKAMOTO MASATOSHI
IPC: C07C327/32
Filed: 1982-09-28
Abstract: PURPOSE:To prepare the titled compound useful as a preparation raw material of a hypotensor, in high yield, from DL-3-acetylthio-2-methyl-propionic acid, by using an optically isomer of N-substituted phenylalaninol as an amine-type optical resolving agent. CONSTITUTION:An optically active N-substituted phenylalaninol of formula II(R is isopropyl, 1-ethylpropyl, etc.) (novel compounds excepting the compound wherein R is benzyl) is used as an amine-type optical resolving agent for the optical resolution of DL-3-acetylthio-2-methylpropionic acid to obtain D-3-acetylthio-2-methylpropionic acid of formula I . For example, when the L-isomer of the compound of formula II is used in the above resolving process, a salt of the compound with the compound of formula I is precipitated as a diasteromer salt having relatively poor solubility. The salt is separated by filtration, if necessary recrystallized with a proper solvent, and resolved to obtain the compound of formula I .
Patent JP-H0224483-A (JP)
Title: Pipe carry-in device for pipe propulsive work
Inventor: SASAHARA SEIJIRO
IPC: F16L1/024
Filed: 1988-07-11
Abstract: PURPOSE:To raise the efficiency of operation by providing a conveyer with pipes through which an oil-pressure hose and a power source cable are thrust, a crane by which carries pipes on the conveyer into a presser device, and an elevator for hose and cable. CONSTITUTION:A portal crane 30 is set above a vertical pit 10, a rail 34 is set from above a presser 12 to the tip of a roller conveyer 36, and a pipe 18 is hung down through a hook 32. The pipes 18 thrusting an oil-pressure hose and power source cable 24 are set in series on the conveyer 36 and carried into the presser 12 one after another. A hose and cable elevator 38 is provided to the back end of the conveyer 36 to hold the intermediate part of the cable 24 in air. A necessary number of the pipes 18 for the day are set on the conveyer 36 and the excessive portion of the cable is held in air by the elevator 38. The space of operation can thus be reduced.
Patent JP-S5964294-A (JP)
Inventor: KASAHARA KAZUO
IPC: B26D1/60
Filed: 1982-09-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。